using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;

namespace Bro.Common.Helper
{
    public class SettingHelper
    {
        const string SETTINGFILE = "Setting.json";
        const string PROPERTY_PRODUCTIONCODES = "ProductionCodes";
        const string PROPERTY_CONFIGPATH = "ConfigPath";
        const string PROPERTY_PROCESSCODES = "ProcessCodes";
        const string PROPERTY_DESCRIPTION = "Description";
        const string PROPERTY_ICONPATH = "IconPath";

        static string ConfigPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, SETTINGFILE);
        //static JObject data = null;
        //static JObject Data
        //{
        //    get
        //    {
        //        if (File.Exists(ConfigPath))
        //        {
        //            using (StreamReader reader = new StreamReader(ConfigPath, System.Text.Encoding.UTF8))
        //            {
        //                string dataStr = reader.ReadToEnd();
        //                data = JsonConvert.DeserializeObject<JObject>(dataStr);
        //            }
        //        }
        //        return data;
        //    }
        //}

        public static JObject GetSettingData()
        {
            JObject settingData = null;
            if (File.Exists(ConfigPath))
            {
                using (StreamReader reader = new StreamReader(ConfigPath, System.Text.Encoding.UTF8))
                {
                    string dataStr = reader.ReadToEnd();
                    settingData = JsonConvert.DeserializeObject<JObject>(dataStr);
                }
            }
            return settingData;
        }

        public static List<string> GetProductionCodes()
        {
            List<string> codes = new List<string>();
            var Data = GetSettingData();
            if (Data != null && Data.ContainsKey(PROPERTY_PRODUCTIONCODES))
            {
                codes = Data.Value<JArray>(PROPERTY_PRODUCTIONCODES).ToList().ConvertAll(u => u.ToString());
            }

            if (codes.Count == 0)
            {
                codes.Add("Default");
            }

            return codes;
        }

        public static List<string> GetProcessCodes()
        {
            List<string> codes = new List<string>();
            var Data = GetSettingData();
            if (Data != null && Data.ContainsKey(PROPERTY_PROCESSCODES))
            {
                codes = Data.Value<JArray>(PROPERTY_PROCESSCODES).ToList().ConvertAll(u => u.ToString());
            }
            return codes;
        }

        public static List<string> AddNewProductionCode(string code)
        {
            var dataTemp = GetSettingData();
            if (dataTemp != null && dataTemp.ContainsKey(PROPERTY_PRODUCTIONCODES))
            {
                List<string> codes = GetProductionCodes();
                if (!codes.Contains(code))
                {
                    codes.Add(code);
                }
                dataTemp[PROPERTY_PRODUCTIONCODES] = new JArray(codes);

                string newDataStr = JsonConvert.SerializeObject(dataTemp, new JsonSerializerSettings() { TypeNameHandling = TypeNameHandling.Auto });
                using (StreamWriter writer = new StreamWriter(ConfigPath, false, System.Text.Encoding.UTF8))
                {
                    writer.Write(newDataStr);
                    writer.Flush();
                    writer.Close();
                }
            }
            return GetProductionCodes();
        }

        public static string GetConfigFilePath()
        {
            string path = "";
            var Data = GetSettingData();
            if (Data != null && Data.ContainsKey(PROPERTY_CONFIGPATH))
            {
                path = Data.Value<string>(PROPERTY_CONFIGPATH);
            }

            return path;
        }

        public static string GetProgramDescription()
        {
            string desc = "伯肯森自动化技术有限公司";
            var Data = GetSettingData();
            if (Data != null && Data.ContainsKey(PROPERTY_DESCRIPTION))
            {
                desc = Data.Value<string>(PROPERTY_DESCRIPTION);
            }

            return desc;
        }

        public static string GetProgramIcon()
        {
            string iconPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Logo.ico");

            if (!File.Exists(iconPath))
            {
                iconPath = "";
            }
            var Data = GetSettingData();
            if (Data != null && Data.ContainsKey(PROPERTY_ICONPATH))
            {
                iconPath = Data.Value<string>(PROPERTY_ICONPATH);
            }

            return iconPath;
        }
    }
}